Relationship of WWPNs and iSCSI names for host objects
A host can be created with worldwide port names (WWPNs) or iSCSI names. The WWPN name space and the iSCSI name space within Storwize® V3500 share the same internal Storwize V3500 resources.
Each Storwize V3500 I/O group can have up to 512 WWPN
entries. Each Storwize V3500 I/O group can have up to 256 iSCSI
IQNs.
- Creating an iSCSI host object with one iSCSI name is equivalent to creating a Fibre Channel host with one WWPN.
- Creating an iSCSI host object with two iSCSI names is equivalent to creating a Fibre Channel host object with two WWPNs.